Kev Siv Tshiab thiab Kev Lag Luam ntawm Cov Khoom Siv Geotechnical

1. Kev Siv Tshuab Geotextile thiab Kev Lag Luam

Geotextile yog ua los ntawm polyester fiber ua cov khoom siv tseem ceeb, uas tau ua kom zoo los ntawm ntau yam txheej txheem xws li qhib, carding, tso lub vas thiab koob punching. Nws qhov zoo sib txawv nyob ntawm qhov tob ntawm cov xim fiber, thiab feem ntau tuaj yeem muab faib ua lub teb chaws tus qauv, Dahua, Sinochem, Me, thiab dub thiab ntsuab geotextiles.Qhov tsaus ntuj dua cov xim fiber, qhov qis dua qhov index.Hauv keeb kwm yav dhau los uas geotextiles siv dav hauv ntau qhov chaw, tej zaum koj yuav xav paub: 200 g Lub teb chaws tus qauv geotextile muaj dab tsi? Tom ntej no, cia peb tshawb nrhiav cov lus teb ua ke.

Geotextiles paub txog lawv qhov kev nkag mus zoo, kev lim dej, thiab kev cais tawm. Nws cov khoom siv yog mos, tsis yog tsuas yog yoog tau xwb, tab sis kuj ua pa tau zoo heev. Qhov dav dav yog 2-6 meters, thiab kuj tuaj yeem hloov kho raws li qhov xav tau tshwj xeeb ntawm qhov chaw tsim kho, ua rauCov txheej txheem tsim kho yooj yim dua thiab ua haujlwm tau zoo dua.

2. Cov teb thov ntawm geotextiles

Tom ntej no, peb yuav tshawb nrhiav daim ntawv thov ntawm geotextiles hauv ntau qhov chawCov khoom no ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam thiab cov xwm txheej nrog nws cov khoom zoo heev permeation, lim thiab cais. Nws cov khoom yog mos thiab breathable, uas tsis yog tsuas yog muaj kev ywj pheej zoo heev, tab sis kuj tuaj yeem hloov kho raws li qhov xav tau tshwj xeeb, yog li txhim kho qhov yooj yim thiab kev ua haujlwm ntawm kev tsim kho. Tom ntej no, cia peb saib seb thaj chaw geotextiles twg ci ntsa iab.

1. Hauv cov av uas tau muab tso rau hauv qab, geotextile tuaj yeem siv rau kev txhawb nqa ntawm cov hlau txhawb nqa, lossis ua cov khoom siv rau kev khi cov vaj huam sib luag ntawm phab ntsa.
2. Nws tuaj yeem txhim kho qhov ruaj khov ntawm txoj kev hloov pauv tau yooj yim, kho cov kab nrib pleb ntawm txoj kev, thiab tiv thaiv kom tsis txhob muaj cov kab nrib pleb uas cuam tshuam rau txoj kev.
3. Rau cov av xuab zeb thiab cov av uas muaj zog, geotextiles tuaj yeem ua rau lawv ruaj khov dua, yog li tiv thaiv kev yaig av thiab kev puas tsuaj ntawm av uas tsis kub heev.
4. Nws kuj tseem siv tau ua ib txheej cais ntawm subgrade, lossis ib qho khoom siv cais ntawm subgrade thiab lub hauv paus mos kom ntseeg tau tias qhov project ruaj khov thiab ruaj khov.
5. Hauv lub hauv paus ntawm kev sau khoom cuav, pob zeb lossis cov khoom siv hauv av thiab txheej cais tawm, geotextile tuaj yeem ua lub luag haujlwm ntawm kev lim dej thiab kev txhawb nqa kom ntseeg tau tias muaj kev nyab xeeb ntawm kev tsim kho.
6. Geotextile kuj tseem ceeb heev rau txheej lim rov qab ntawm qhov pib ntawm lub pas dej ntws los ntawm cov tshauv khaws cia lossis cov tailings pas dej, thiab txheej lim rov qab ntawm lub kaw lus ntws rov qab ntawm phab ntsa khaws cia.
7. Nyob ib puag ncig cov kav dej lossis cov kwj deg uas muaj xuab zeb, geotextile tuaj yeem siv ua txheej lim dej los tiv thaiv cov dej ntws los ntawm cov khoom tsis huv.
8. Hauv cov haujlwm txuag dej, geotextile yog siv los ua txheej lim dej kom ntseeg tau tias cov dej ntws du thiab ruaj khov ntawm qhov project.
9. Nws kuj tseem tuaj yeem cais cov kev, tshav dav hlau, kev tsheb ciav hlau thiab cov pob zeb cuav ntawm lub hauv paus, tiv thaiv kev sib cuam tshuam ntawm cov xov xwm sib txawv.
10. Rau kev ntws dej ntsug lossis kab rov tav hauv lub pas dej hauv av, geotextile tuaj yeem faus rau hauv av kom zoo kom tshem tawm qhov sib txawv ntawm cov dej siab thiab xyuas kom meej tias lub cev pas dej muaj kev nyab xeeb.
11. Hauv qab daim nyias nyias tiv thaiv dej ntws los yog cov pob zeb tiv thaiv ntawm lub pas dej, geotextile tuaj yeem siv los ua cov khoom siv ntws dej kom tiv thaiv kev cuam tshuam ntawm dej ntws rau ntawm qhov qauv.
12. Nws kuj tseem tshem tawm qhov teeb meem ntawm cov dej ntws ncig lub qhov av, txo cov dej siab sab nraud uas lub txheej sab hauv raug, thiab tiv thaiv cov dej ntws ncig lub tsev.
13. Geotextile tuaj yeem muab kev txhawb nqa thiab kev txhawb nqa tsim nyog thaum ua kom tiav lub hauv paus ntawm kev ua si.
14. Tsis tas li ntawd xwb, nws kuj tseem siv tau dav hauv cov haujlwm txhawb nqa lub hauv paus ntawm txoj kev loj, txoj kev tsheb ciav hlau, dikes, av pob zeb pas dej, tshav dav hlau, chaw ntau pob thiab lwm yam haujlwm.

Geotextile yog siv rau kev txhawb nqa, txhim kho kev ruaj khov, lim dej thiab cais tawm, thiab nws cov teb siv tau suav nrog kev tsim kho txoj kev, kev tsim kho dej thiab kev tsim kho tshav dav hlauThiab lwm yam, uas tuaj yeem txhim kho kev yooj yim ntawm kev tsim kho thiab kev ruaj khov ntawm engineering hauv ntau qhov chaw ib puag ncig.